baber/WOPTO huggingface dataset:
Patent CA-3029297-A1 (CA)
Title: Hose repair kit with live swivel coupling
Inventor: BADHORN EDWARD H
IPC: F16L33/22
Filed: 2019-01-08
Abstract: A hose repair kit includes a retaining sleeve having a first opening to receive an end of a hose. There is a swivel coupling inserted into a second end of the hose retaining sleeve to engage with the hose. The swivel coupling includes a first aimular member with an annular barb at one end and a socket to receive a key at a second end. There is an annular retaining ring groove with a retaining ring therein. A second annular member receives, within an internal bore having an annular recess, the first annular member and the retaining ring engages the annular recess to secure the first annular member to the second annular member. The surface of the bore is frusto-conically shaped allowing the retaining ring to be compressed as it travels into the bore until it reaches the annular recess and expands into and is seated in the annular recess.
Patent CA-3029975-A1 (CA)
Inventor: YAMAGISHI YASUAKI
IPC: H04N21/435
Filed: 2017-06-30
Abstract: The present invention realizes a configuration that enables a process of promptly and reliably presenting emergency information to viewers. Middleware of a receiving device for performing output processing of broadcast contents receives an emergency information distribution notification transmitted by a transmission device, and generates emergency information event notification data which includes configuration data of the received emergency information distribution notification. An output data control unit acquires event notification data, and executes acquisition or display processing of emergency information on the basis of the acquired event notification data. For example, in the case of distribution of emergency information superimposed on an image, removal of application presentation content is executed by way of the event notification, and in the case of distribution of signaling emergency information, acquisition and output processing of the emergency information is executed promptly.
Patent CA-3031314-A1 (CA)
Inventor: PARK JOO DONG
IPC: A23L27/00
Filed: 2017-07-18
Abstract: The present invention relates to an apparatus for manufacturing grilled seaweed and a method for manufacturing grilled seaweed, the apparatus including a grilling part comprising: a first housing having a first inlet and a first outlet formed such that communication is allowed therebetween; a first conveyor provided inside the first housing and transferring dried seaweed from the first inlet toward the first outlet; a first heating source provided at the upper part of the first conveyor and discharging flames toward the upper surface of the dried seaweed on the first conveyor; and second heating sources respectively provided at both sides of the lower part of the first conveyor and discharging flames toward the lower surface of the dried seaweed on the first conveyor.
Patent CA-3036284-A1 (CA)
Title: Connector
Inventor: FUCHS ROBERT
IPC: A61B18/00
Filed: 2017-09-22
Abstract: A coupling system and related methods are disclosed. The system has a first plug detachably coupled to a first housing, and a first socket detachably coupled to a second housing. The first socket is configured to receive the first plug. The system is movable between a first configuration wherein the first and second housings are not engaged and a second configuration wherein the first and second housings are engaged and the first plug and the first socket are coupled together.
Patent CA-3036392-A1 (CA)
Inventor: TAYLOR JAMES H
IPC: E21B29/06
Filed: 2019-03-11
Abstract: Linvention concerne un assemblage de sifflet déviateur qui comprend un orifice de passage et une surface inclinée à une section supérieure; et une enveloppe extérieure disposée autour du bâti intérieur et fixée de façon amovible au bâti intérieur, le bâti extérieur ayant une surface inclinée et une section supérieure fermée à la communication fluidique.
Patent CA-3040130-A1 (CA)
Inventor: ARBESMAN RAY
IPC: B32B15/00
Filed: 2012-06-18
Abstract: A process is provided for making stiff, lightweight laminate materials. At least one sheet of textured lamina having raised pointed structures is forced against a softer plain lamina so as to embed the structures therein. The pointed structures raised from grooves carved into the surface of the sheet material by means of a set of teeth carried on a knife element. The pointed structures may pierce through the softer lamina such that the protruding tips may be bent over or clinched to prevent their easy withdrawal. Two such texturized lamina may be used to sandwich and pierce through the softer lamina and are co-clinched by the other. In this way a light and stiff laminate is created.
Patent CA-3043845-A1 (CA)
Inventor: MILLARD MATTHEW
IPC: H01M10/42
Filed: 2016-12-06
Abstract: Electrolyte solutions for flow batteries and other electrochemical systems can contain an active material that is capable of transferring one or more electrons per molecule during an oxidation-reduction cycle. Doubly bridged aromatic groups or their coordination compounds can be particularly suitable active materials. Flow batteries can include a first half-cell containing a first electrolyte solution, and a second half-cell containing a second electrolyte solution, in which at least one of the first electrolyte solution and the second electrolyte solution contains an active material having at least two aromatic groups doubly bridged by a carbonyl moiety and a bridging moiety containing a bridging atom selected from carbon, nitrogen, oxygen, sulfur, selenium and tellurium. Such bridged compounds can directly function as the active material, or coordination compounds containing the bridged compounds as at least one ligand can serve as the active material.
Patent CA-3043953-A1 (CA)
Inventor: BUNK SEBASTIAN
IPC: C12N15/90
Filed: 2017-11-13
Abstract: The present invention relates to improved yeast transformation of yeast cells and yeast cell libraries transformed thereby. More specifically, the present invention relates to the transformation of yeast by electroporation.
Patent CA-3047414-A1 (CA)
Title: Apparatus and method for feeding doses of fluidisable materials
Inventor: KUEPPERS HANS
IPC: B65G53/16
Filed: 2017-10-17
Abstract: Apparatus for feeding doses of fluidisable materials comprising one upper Intel pipe (1', 1"), one lower outlet pipe (2', 2") and a Pausing (6',6"). and a fluidising element (5',5") for controlling outflow of materials through the outlet pipe (2', 2"), The apparatus further comprising a control volume constituted by a chamber (3',3") between the Intel pipe (1', 8") and the outlet pipe (2',2") and a fluidising element (4', 4") for controlling inflow of materials Into the chamber (3', 3"). A diverter (7',7") la arranged between the Inlet pipe (1',8") and the outlet pipe {2', 2") defining said chamber (3', 3") between said Inlet pipe (1',8") diverter (7',7") the housing (6', 6") and the fluidising element (5',5"). The Invention also relates to a method for feeding doses of fluidisable materials by the apparatus.
Patent CA-3048190-A1 (CA)
Inventor: BOUSSADIA MOHAMED
IPC: G01R31/26
Filed: 2019-06-28
Abstract: Apparatus for burning in electronic components (20), which comprises a plurality of assemblies (50) placed in a holder (100), each assembly comprising a printed circuit board (30) on which are placed sockets (15) intended to receive electronic components (20) and a burn-in driver (10). The holder (100) is at room temperature, and each assembly comprises a single chamber (51) that is regulated to a temperature T°  > 80°C, in which chamber at least four sockets (15) are placed. The printed circuit board (30) forming one wall of the chamber, the burn-in driver (10) is soldered directly to the printed circuit board on the side exterior to the chamber, with a single burn-in driver (10) per chamber, and the assembly furthermore comprises means (12) for dissipating only the thermal energy of operation of the burn-in driver.
Patent CA-3050613-A1 (CA)
Inventor: SCHAEDE JOHANNES
IPC: B41F9/01
Filed: 2018-03-13
Abstract: There is described a sheet-fed printing press (1000; 1000*) comprising at least two printing units (200; 200.1, 200.2; 200.1 *, 200.2*) located one after the other, each printing unit (200; 200.1, 200.2; 200.1 *, 200.2*) being adapted to carry out simultaneous recto- verso printing of the sheets (S) and including two printing cylinders (105, 106) cooperating with one another and forming a printing nip, the two printing cylinders (105, 106) each collecting ink patterns from at least two associated plate cylinders (15A, 15B, 16A, 16B) wherein the two printing cylinders (105, 106) are located one above the other such that the sheets (S) travel laterally through each printing unit (200; 200.1, 200.2; 200.1 *, 200.2*) from a first lateral side (201 a; 201 a*) located upstream of the printing nip to a second lateral side (201 b; 201 b*) located downstream of the printing nip, wherein a number of at least two sheet transfer elements (110, 120, 95) is provided downstream of the printing nip of a first one (200.1; 200.1 *) and upstream of the printing nip of a second one (200.2; 200.2*) of the at least two printing units (200.1, 200.2; 200.1 *, 200.2*) to transfer the sheets (S).
Patent CA-3055817-A1 (CA)
Title: Procedes d'amplification d'adn pour maintenir un etat de methylation
Inventor: CAO YUNLONG
IPC: C12P19/34
Filed: 2018-03-08
Abstract: La présente invention concerne un procédé de fabrication d'un méthylome amplifié par extension de fragments et traitement des fragments étendus par une méthyl-transférase et une source de groupes méthyle pour transformer l'ADN double brin semi-méthylé en ADN double brin entièrement méthylé.
Patent CA-3056014-A1 (CA)
Inventor: HOLST PETER JOHANNES
IPC: A61K39/00
Filed: 2018-03-19
Abstract: The present invention relates to a vaccine comprising a nucleic acid construct such as a DNA construct especially a nucleic acid construct comprising sequences encoding invariant chain operatively linked to antigenic protein or peptide encoding sequences. The present vaccine stimulates an enhanced immune response.
Patent CA-3060278-A1 (CA)
Title: Methods and devices for establishing secure communication channels
Inventor: YANG CHANG FUNG
IPC: H04L9/00
Filed: 2019-10-28
Abstract: A method of establishing a secure communication channel between a first communication device and a second communication device. The secure communication channel is defined by one or more algorithm options and the one or more algorithm options are associated with one of one or more option categories. The method includes receiving a signal representing one or more selections. The method further includes, for the respective option categories, generating a sorted list of algorithm options based on the received selections and generating a security association proposal including one or more of the algorithm options from the respective sorted lists of algorithm options. The security association proposal is generated based on an order in the sorted list of algorithm options. The method further includes transmitting the security association proposal to the second communication device for establishing the secure communication channel.
Patent CA-3060477-A1 (CA)
Title: Hydrogels as rheology modifiers and methods of making the same
Inventor: BROWN DANNY
IPC: C05G3/00
Filed: 2019-10-28
Abstract: Hydrogels are blended with water to produce a hydrogel solution. Viscosity of the hydrogel solution is controlled by adjusting the ratio of hydrogel to water and/or by adjusting the blending conditions. The hydrogel solutions may be used to modify the rheology of agricultural compositions. The hydrogel may include lactose, which may be provided by a milk permeate waste stream from the dairy or food processing industry.
Patent CA-3061033-A1 (CA)
Title: Water-based treatment solution, chemical conversion treatment method, and chemical-conversion-treated steel sheet
Inventor: MATSUNO MASANORI
IPC: C23C22/34
Filed: 2017-05-19
Abstract: The purpose of the present invention is to provide a water-based treatment solution which makes it possible to form a chemical-conversion-treated coating film having further improved corrosion resistance. The present invention relates to a water-based treatment solution for a chemical conversion treatment of a steel sheet or a plated steel sheet. The water-based treatment solution contains an organic resin including a fluororesin, a Group-4A metal compound, and at least one binding promoter selected from the group consisting of dimethyl adipate, diethyl adipate, di(iso)propyl adipate, di(iso)butyl adipate, dimethyl phthalate, diethyl phthalate, di(iso)propyl phthalate and di(iso)butyl phthalate.
Patent CA-3063032-A1 (CA)
Title: Substrates and optical systems and methods of use thereof
Inventor: ZHONG CHENG FRANK
IPC: G01N21/25
Filed: 2009-09-15
Abstract: This specification provides substrates for use in various applications, including single-molecule analytical reactions. Methods for propagating optical energy within a substrate are provided. Devices comprising waveguide substrates and dielectric omnidirectional reflectors are provided. Waveguide substrates with improved uniformity of optical energy intensity across one or more waveguides and enhanced waveguide illumination efficiency within an analytic detection region of the arrays are provided.
Patent CA-3063605-A1 (CA)
Title: Optical imaging transmitter with brightness enhancement
Inventor: PACALA ANGUS
IPC: G01J1/08
Filed: 2018-05-14
Abstract: Embodiments describe optical imagers that include one or more micro-optic components. Some imagers can be passive imagers that include a light detection system for receiving ambient light from a field. Some imagers can be active imagers that include a light emission system in addition to the light detection system. The light emission system can be configured to emit light into the field such that emitted light is reflected off surfaces of an object in the field and received by the light detection system. In some embodiments, the light detection system and/or the light emission system includes micro-optic components for improving operational performance.
Patent CA-3063994-A1 (CA)
Inventor: SUDOU TSUGIO
IPC: G01C21/34
Filed: 2018-11-19
Abstract: La présente invention concerne un système de gestion de chantier comportant une unité de guidage pour émettre, vers un véhicule piloté au niveau d'un chantier, des données de guidage pour des instructions à un véhicule sans pilote qui s'est arrêté au niveau du chantier en raison de la survenance d'une erreur.
Patent CA-3066394-A1 (CA)
Title: Electromagnet-switchable permanent magnet device
Inventor: MORTON DAVID H
IPC: H01F7/04
Filed: 2018-06-08
Abstract: A switchable permanent magnetic unit is disclosed. The unit comprises: a housing, first and second permanent magnets, and a conductive coil. The first magnet is mounted within the housing and the second magnet is rotatable between first and second positions and mounted within the housing in a stacked relationship with the first magnet. The unit generates a first level of magnetic flux at a workpiece contact interface when the second magnet is in the first position and a second level of magnetic flux at the interface when the second magnet is in the second position, the second level being greater than the first level. The conductive coil is arranged about the second magnet and generates a magnetic field. A component of the conductive coil's magnetic field is directed from S to N along the second magnet's N-S pole pair when the second magnet is in the first position.
Patent CA-3067470-A1 (CA)
Inventor: CORBIN DOUGLAS C
IPC: B26D5/20
Filed: 2018-07-19
Abstract: A dunnage conversion machine converts a sheet stock material into a dunnage product that is relatively thicker and less dense than the stock material. The conversion machine includes a conversion assembly that draws the sheet stock material therethrough and randomly crumples at least a portion of the sheet stock material. Before severing a discrete dunnage product of a desired length from the substantially continuous length of sheet stock material, the random crumpling is minimized or eliminated in an area to be cut.
Patent CA-3069550-A1 (CA)
Title: Heat dissipation device and light irradiation device having same
Inventor: WATANABE HIROAKI
IPC: B05D3/06
Filed: 2020-01-22
Abstract: Provided is a heat dissipation device capable of uniformly cooling an entire base plate (support member) without generating stress in a heat pipe. A heat dissipation device configured to dissipate heat of a heat source into the air, the heat dissipation device including: a support member disposed such that a side of a first principal surface is in close contact with a heat source; a heat pipe thermally joined to a second principal surface of the support member and configured to transport the heat from the heat source; and multiple heat radiation fins disposed in a space adjoining the second principal surface, thermally joined to the heat pipe, and configured to dissipate the heat transported by the heat pipe, in which the heat pipe has a first straight portion thermally joined to the support member, a second straight portion thermally joined to the multiple heat radiation fins, and a connecting portion connecting one end of the first straight portion and one end of the second straight portion, and in which the respective heat radiation fins are directly joined to the second principal surface in a region other than a region in which the heat pipe is mounted.
Patent CA-3070506-A1 (CA)
Title: Method and system for management of sewer waste
Inventor: JACK PETER DOUGLAS
IPC: C02F1/40
Filed: 2018-01-31
Abstract: Method and system for treatment of a wastewater stream at a location is disclosed. The wastewater stream includes a floating waste component such as sewer FOG or oil and an aqueous component such as water. The wastewater stream is directed from the location to a separator through an intake which is fluidly connected to the location and the separator. The separator separates the floating waste component from the aqueous component. The separated floating waste component is directed to a floating waste discharge outlet associated with the separator and the separated aqueous component is directed to an aqueous discharge outlet associated with the separator.
Patent CA-3070957-A1 (CA)
Inventor: KHARE NEERAJ
IPC: C08G69/04
Filed: 2018-06-27
Abstract: A process for production of high molecular weight polyamide polymers, such as 6/66 copolymers, using a reactant stream that includes at least one lactam and cyclic oligomers. The stream is reacted with at least one diamine at an elevated temperature to ring-open the cyclic oligomers to produce amide pre-polymers that are end-capped with amine groups. The pre-polymers are then reacted with at least one diacid at an elevated temperature to form polyamide 6/66 copolymers. The cyclic oligomers may be formed as by-products during standard polymerization of polyamide polymers from monomers such as caprolactam, hexamethylene diamine and adipic acid.
Patent CA-3072620-A1 (CA)
Inventor: KALYUZHNAYA MARINA
IPC: C12N15/62
Filed: 2018-08-29
Abstract: In alternative embodiments, provided are compositions and methods for making a chimeric polypeptide comprising an S-layer polypeptide and a heterologous polypeptide or peptide. In alternative embodiments, the compositions and methods comprise recombinantly engineering a methylotrophic or methanotrophic bacteria to recombinantly express a chimeric polypeptide comprising an S-layer polypeptide and a heterologous polypeptide or peptide. Also provided are compositions and methods for displaying or immobilizing proteins on a methanotrophic S-layer. In alternative embodiments, provided are compositions and methods comprising recombinant methylotrophic or methanotrophic bacteria comprising assembled or self-assembled recombinant or isolated chimeric S-layer polypeptides. In alternative embodiments, provided are compositions and methods using recombinant methylotrophic or methanotrophic bacteria, optionally a Methylomicrobium alcaliphilum, optionally a M. alcaliphilum sp. 20Z, for ectoine ((4S)-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid), for the production or synthesis of a protein, e.g., an ectoine, or an enzyme, e.g., a lipase.
Patent CA-3076575-A1 (CA)
Title: Unite de chauffage de cuisiniere electrique a regulation de temperature integree
Inventor: PASQUAL MAURIZIO FRANCESCO
IPC: F24C15/10
Filed: 2018-09-21
Abstract: L'invention concerne un appareil comprenant : un dispositif de chauffage pourvu d'un élément chauffant comportant une région qui ne comprend pas de partie de chauffage de surface ; un thermostat placé dans la région et pourvu d'une surface de contact agencée de façon à entrer en contact avec un objet placé sur la partie de chauffage de surface, et d'un commutateur configuré de façon à empêcher un courant de passer à travers l'élément chauffant lorsque la surface de contact est soumise à une température supérieure ou égale à une limite de température ; un médaillon couplé au thermostat et placé sous une surface supérieure de l'élément chauffant, et comprenant une ouverture formée de manière à permettre à la surface de contact de s'étendre dans cette dernière de façon à entrer en contact avec l'objet ; un élément de poussée conçu de façon à assurer un mouvement vertical du médaillon en réponse à une force vers le bas appliquée par l'objet.
Patent CA-3079688-A1 (CA)
Title: Topical composition for use in the treatment of burns
Inventor: LAIT MARK
IPC: A61K47/32
Filed: 2018-10-18
Abstract: The present disclosure relates to topical compositions comprising water, solvent, thickener, preservative and conditioning agent wherein the composition has a viscosity approximately in the range 200-6000 cP at 25°C following exposure to gamma radiation, to use of the composition in a dressing and the use of compositions and dressings in treatment or prophylaxis of burns.
Patent CA-3080140-A1 (CA)
Inventor: MULDOON JOSEPH
IPC: A61M5/178
Filed: 2015-10-14
Abstract: A fluid transfer assembly comprises a first fluid transfer device and a second fluid transfer device, wherein the second fluid transfer device can couple to the first fluid transfer device. The first fluid transfer device includes an interface structure. The second fluid transfer device includes an interface structure which is complementary to the interface structure of the first fluid transfer device. A method of sampling a fluid source includes connecting the fluid transfer assembly with a fluid source with the second fluid transfer device slidably moving to position with the first fluid transfer device via the interface structures, and drawing a sample from the fluid source into the second fluid transfer device via the first fluid transfer device.
Patent CA-3080933-A1 (CA)
Title: Low impact turf wheel
Inventor: CMICH RYAN
IPC: B60B15/08
Filed: 2018-11-27
Abstract: A low impact turf wheel having a wheel rim including an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the plurality of pegs maintain the wheel rim above an area of turf, and a hub. A turf wheel having a wheel rim having an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the peg comprises a stem, a collar and a lug, and wherein the lug includes a limited surface area to provide a ground contacting tread, and a hub.
Patent CA-3081543-A1 (CA)
Inventor: CHANG QING
IPC: G01N33/68
Filed: 2018-06-08
Abstract: The present disclosure relates to reagents and their use for elemental imaging mass spectrometry of biological samples.